Hebei Chunagsen Technology Co., ltd is a wholly owned subsidiary of Zhongshihengda Co., LTD, and it is renowned for its competitive price structure, an unparalleled range high quality minerals, highly efficient production lines, and most of all, uncontested excellence in service. After the initial establishment in 2002, Chuangsen technology has been adhering o the strategy of scientific research and efficient production, and has transformed from a small factory into a renowned large-scale group...